Cytochalasin K

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Cytochalasin K 

Cytochalasin K (Compounds 7) 是一种抑制小麦根系伸长的细胞松弛素,IC50 为 22.58 μM。

Cytochalasin K

Cytochalasin K Chemical Structure

CAS No. : 79648-72-9

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生物活性

Cytochalasin K (Compounds 7) is a cytochalasin that inhibits wheat root elongation with an IC50 of 22.58 μM[1].

分子量

531.64

Formula

C32H37NO6

CAS 号

79648-72-9

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

参考文献
  • [1]. Wen-Bo Han, et al. Cytochalasins and an Abietane-Type Diterpenoid with Allelopathic Activities from the Endophytic Fungus Xylaria Species. J Agric Food Chem. 2019 Apr 3;67(13):3643-3650.

Oleonuezhenide

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Oleonuezhenide  纯度: ≥98.0%

Oleonuezhenide 是从 Fructus Ligustri Lucidi 中分离出的,具有神经保护作用。

Oleonuezhenide

Oleonuezhenide Chemical Structure

CAS No. : 112693-21-7

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5 mg ¥5000 In-stock
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生物活性

Oleonuezhenide, isolated from Fructus Ligustri Lucidi, exerts neuroprotective effects[1].

分子量

1073.01

Formula

C48H64O27

CAS 号

112693-21-7

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

4°C, sealed storage, away from moisture and light

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)

参考文献
  • [1]. Deng X, et al. The combined effect of oleonuezhenide and wedelolactone on proliferation and osteoblastogenesis of bone marrow mesenchymal stem cells. Phytomedicine. 2019 Dec;65:153103. 

Valeriandoid F

上海金畔生物科技有限公司提供天然产物萜类及其苷类Terpenoids and Glycosides。

Valeriandoid F 

Valeriandoid F 是一种环烯醚萜,可有效抑制 NO 的产生,IC50 值为 0.88 μM。Valeriandoid F 具有抗炎和抗增殖活性。

Valeriandoid F

Valeriandoid F Chemical Structure

CAS No. : 1427162-60-4

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生物活性

Valeriandoid F is an iridoid, which potently inhibits NO production with an IC50 value of 0.88 μM. Valeriandoid F has anti-inflammatory and antiproliferative activities[1].

体外研究
(In Vitro)

Valeriandoid F selectively inhibits the proliferation of human glioma stem cell lines, GSC-3 and GSC-18, with IC50 values of 7.16 μM and 5.75 μM, respectively[1].

Shanghai Jinpan Biotech Co Ltd has not independently confirmed the accuracy of these methods. They are for reference only.

分子量

454.51

Formula

C23H34O9

CAS 号

1427162-60-4

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

参考文献
  • [1]. Huan Liu, et al. Iridoids from Valeriana jatamansi with anti-inflammatory and antiproliferative properties. Phytochemistry. 2021 Apr;184:112681.

Odonicin

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Odonicin 

Odonicin 是从 Rabdosia longituba 的地上部分中分离出来的化合物。

Odonicin

Odonicin Chemical Structure

CAS No. : 51419-51-3

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生物活性

Odonicin is a compound isolated from the aerial parts of Rabdosia longituba[1].

分子量

430.49

Formula

C24H30O7

CAS 号

51419-51-3

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

参考文献
  • [1]. Teruyoshi Ichihara, et al. Longirabdosin, a diterpene from Rabdosia longituba.

Hederasaponin B(Synonyms: 刺五加叶中)

上海金畔生物科技有限公司提供天然产物萜类及其苷类Terpenoids and Glycosides。

Hederasaponin B (Synonyms: 刺五加叶中)

Hederasaponin B 是从 Hedera helix 中分离的,具有针对肠道病毒 71 (EV71) 各种亚型的广谱抗病毒活性。

Hederasaponin B(Synonyms: 刺五加叶中)

Hederasaponin B Chemical Structure

CAS No. : 36284-77-2

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5 mg ¥2350 In-stock
10 mg ¥4000 In-stock
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生物活性

Hederasaponin B, isolated from Hedera helix, has broad-spectrum antiviral activity against various subgenotypes of Enterovirus 71 (EV71).

分子量

1205.38

Formula

C59H96O25

CAS 号

36284-77-2

中文名称

刺五加叶中

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

4°C, sealed storage, away from moisture and light

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)

参考文献
  • [1]. Song J, et al. Antiviral Activity of Hederasaponin B from Hedera helix against Enterovirus 71 Subgenotypes C3 and C4a. Biomol Ther (Seoul). 2014 Jan;22(1):41-6.

Lindenenol(Synonyms: 乌药醇)

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Lindenenol (Synonyms: 乌药醇)

Lindenenol 可从Radix linderae 中分离得到,具有抗氧化和抗菌活性。

Lindenenol(Synonyms: 乌药醇)

Lindenenol Chemical Structure

CAS No. : 26146-27-0

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5 mg ¥3360 In-stock
10 mg ¥5710 In-stock
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Lindenenol 相关产品

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  • Natural Product Library Plus
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  • Terpenoids Library
  • Traditional Chinese Medicine Monomer Library

生物活性

Lindenenol is isolated from Radix linderae, with antioxidant and antibacterial activities[1].

分子量

230.30

Formula

C15H18O2

CAS 号

26146-27-0

中文名称

乌药醇

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

4°C, sealed storage, away from moisture and light

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)

参考文献
  • [1]. Joshi SC, et al. Antioxidant and antibacterial activities of the leaf essential oil and its constituents furanodienone and curzerenone from Lindera pulcherrima (Nees.) Benth. ex hook. f. Pharmacognosy Res. 2012 Apr;4(2):80-4.

Eupalinolide B(Synonyms: 野马追内酯B)

上海金畔生物科技有限公司提供天然产物萜类及其苷类Terpenoids and Glycosides。

Eupalinolide B (Synonyms: 野马追内酯B) 纯度: 99.28%

Eupalinolide B 是从 Eupatorium lindleyanum 分离的胚芽倍半萜。 Eupalinolide B 对 A-549,BGC-823 和 HL-60 等肿瘤细胞具有细胞毒性。

Eupalinolide B(Synonyms: 野马追内酯B)

Eupalinolide B Chemical Structure

CAS No. : 877822-41-8

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生物活性

Eupalinolide B is a germacrane sesquiterpene isolated from Eupatorium lindleyanum. Eupalinolide B demonstrates potent cytotoxicity against A-549, BGC-823 and HL-60 tumour cell lines[1].

分子量

462.49

Formula

C24H30O9

CAS 号

877822-41-8

中文名称

野马追内酯B

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

-20°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

溶解性数据
In Vitro: 

DMSO : 100 mg/mL (216.22 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 2.1622 mL 10.8110 mL 21.6221 mL
5 mM 0.4324 mL 2.1622 mL 4.3244 mL
10 mM 0.2162 mL 1.0811 mL 2.1622 mL

*

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month (protect from light)。-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。

In Vivo:

请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照 In Vitro 方式配制澄清的储备液,再依次添加助溶剂:

——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议您现用现配,当天使用; 以下溶剂前显示的百
分比是指该溶剂在您配制终溶液中的体积占比;如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶

  • 1.

    请依序添加每种溶剂: 10% DMSO    40% PEG300    5% Tween-80    45% saline

    Solubility: ≥ 2.5 mg/mL (5.41 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (5.41 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 400 μL PEG300 中,混合均匀;向上述体系中加入50 μL Tween-80,混合均匀;然后继续加入 450 μL生理盐水定容至 1 mL。

    将 0.9 g 氯化钠,完全溶解于 100 mL ddH₂O 中,得到澄清透明的生理盐水溶液

  • 2.

    请依序添加每种溶剂: 10% DMSO    90% (20% SBE-β-CD in saline)

    Solubility: ≥ 2.5 mg/mL (5.41 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (5.41 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 900 μL 20% 的 SBE-β-CD 生理盐水水溶液中,混合均匀。

    将 2 g 磺丁基醚 β-环糊精加入 5 mL 生理盐水中,再用生理盐水定容至 10 mL,完全溶解,澄清透明
  • 3.

    请依序添加每种溶剂: 10% DMSO    90% corn oil

    Solubility: ≥ 2.5 mg/mL (5.41 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (5.41 mM,饱和度未知) 的澄清溶液,此方案不适用于实验周期在半个月以上的实验。

    以 1 mL 工作液为例,取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 900 μL玉米油中,混合均匀。

*以上所有助溶剂都可在 Shanghai Jinpan Biotech Co Ltd 网站选购。
参考文献
  • [1]. Yang NY, et al. Cytotoxic sesquiterpene lactones from Eupatorium lindleyanum. J Asian Nat Prod Res. 2007 Apr-Aug;9(3-5):339-45.

Saponin CP6(Synonyms: Clematoside S; Prosapogenin CP6)

上海金畔生物科技有限公司提供天然产物萜类及其苷类Terpenoids and Glycosides。

Saponin CP6 (Synonyms: Clematoside S; Prosapogenin CP6)

Saponin CP6 是一种来自 Clematis grata 根部的三萜类化合物。

Saponin CP6(Synonyms: Clematoside S;  Prosapogenin CP6)

Saponin CP6 Chemical Structure

CAS No. : 72629-76-6

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生物活性

Saponin CP6 is a triterpenoid compound from the roots of Clematis grata[1].

分子量

883.07

Formula

C46H74O16

CAS 号

72629-76-6

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

参考文献
  • [1]. Sati OP, et al. Clematoside-S, a triterpenoid saponin from the roots of Clematis grata. Phytochemistry. 1990;29(11):3676-3678.

Chlorahololide C

上海金畔生物科技有限公司提供天然产物萜类及其苷类Terpenoids and Glycosides。

Chlorahololide C 

Chlorahololide C 是一种从 Chloranthus holostegius 中分离得到林丹倍半萜类二聚体。Chlorahololide C 是一种有效和选择性的钾通道阻滞剂,IC50 值为 3.6 μM。

Chlorahololide C

Chlorahololide C Chemical Structure

CAS No. : 1007859-25-7

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生物活性

Chlorahololide C, a lindenane sesquiterpenoid dimer, is isolated from Chloranthus holostegius. Chlorahololide C is a potent and selective potassium channel blocker, with an IC50 of 3.6 μM[1].

IC50 & Target

IC50: 3.6 μM (potassium channel)[1]

体外研究
(In Vitro)

Chlorahololide C (0.1-100 μM) inhibits the delayed rectifier K+ current (IK) in rat dissociated hippocampal neurons, with an IC50 of 3.6 μM[1].

Shanghai Jinpan Biotech Co Ltd has not independently confirmed the accuracy of these methods. They are for reference only.

分子量

576.63

Formula

C33H36O9

CAS 号

1007859-25-7

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

参考文献
  • [1]. Yang SP, et, al. Chlorahololides C-F: a new class of potent and selective potassium channel blockers from Chloranthus holostegius. Tetrahedron. 2008 Feb; 64(9):2027-2034.

Polygodial(Synonyms: Poligodial; Tadeonal)

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Polygodial (Synonyms: Poligodial; Tadeonal)

Polygodial (Poligodial) 是一种抗真菌 (antifungal) 增强剂。Polygodial 是一种倍半萜,具有抗痛觉过敏的作用。

Polygodial(Synonyms: Poligodial;  Tadeonal)

Polygodial Chemical Structure

CAS No. : 6754-20-7

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生物活性

Polygodial (Poligodial) is an antifungal potentiator[1]. Polygodial is a sesquiterpene with anti-hyperalgesic properties[2].

体外研究
(In Vitro)

Polygodial exhibits fungicidal activity against Saccharomyces cerevisiaeCandida albicans, and other fungal pathogens in standardized susceptibility tests (NCCLS). Polygodial (12.5 μg/mL, 3 hours) induces significant shrinkage compared to controls in Saccharomyces cerevisiae cells with the minimum fungicidal concentration (MFC) for 106 CFU/mL in RPMI 1640 medium[3].

Shanghai Jinpan Biotech Co Ltd has not independently confirmed the accuracy of these methods. They are for reference only.

Cell Viability Assay[3]

Cell Line: S. cerevisiae cells
Concentration: 12.5 μg/mL
Incubation Time: 3 hours
Result: Treated cells exhibited significant shrinkage compared to controls, and the organization of subcellular organelles appears either disrupted or compacted.

体内研究
(In Vivo)

Polygodial is a sesquiterpene isolated from the barks of Drymis winteri (Winteraceae). Polygodial (0.5 to 10 mg/kg; 0.5 h; given by i.p. route to mice) induces significant, dose-related and almost complete inhibition of Acetic acid, Kaolin and Zymosan-induced abdominal constrictions. The calculated mean ID50 values are 0.8, 2.1 and 2.6 mg/kg and maximal inhibitions of 90.0±3.0, 98.0±1.0 and 97.0±2.0 %, against Acetic acid, Kaolin and Zymosan, respectively. Polygodial is about 14- to 27-fold more potent than the hydroalcoholic extract (HE) at the ID50 level[2].

Shanghai Jinpan Biotech Co Ltd has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: Non-fasted male Swiss mice (20-30 g) or male Wistar rats (150-180 g)[2]
Dosage: 0.1 to 10 mg/kg
Administration: Injected i.p. 0.5 h before the injection of irritant substances
Result: Produced significant inhibition of Acetic acid, Kaolin and Zymosan-induced writhing in mice.

分子量

234.33

Formula

C15H22O2

CAS 号

6754-20-7

中文名称

蓼二醛

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

参考文献
  • [1]. I Kubo, et al. Polygodial, an antifungal potentiator. J Nat Prod. Jan-Feb 1988;51(1):22-9.

    [2]. G L Mendes, et al. Anti-hyperalgesic properties of the extract and of the main sesquiterpene polygodial isolated from the barks of Drymis winteri (Winteraceae). Life Sci. 1998;63(5):369-81.

    [3]. C S Lunde, et al. Effect of polygodial on the mitochondrial ATPase of Saccharomyces cerevisiae. Antimicrob Agents Chemother. 2000 Jul;44(7):1943-53.